alfaopt.com - dns.ninja

`alfaopt.com`

DNSSEC	⚠️ Not signed
A	201.24.122.5^{🇧🇷 AS-V201.24.0.0/16}
NS	`ns1.timeweb.ru` ⭐
		A	2a03:6f04:dead:bee::1^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.93^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns1.timeweb.ru`
NS	`ns2.timeweb.ru`
		A	2a03:6f04:dead:bee::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.85^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns2.timeweb.ru`
NS	`ns3.timeweb.org`
		A	2a03:6f07:4::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	217.78.234.130^{🇷🇺 TimeWeb-AS217.78.234.0/24}
NS	`ns4.timeweb.org`
		A	2a00:65e0:6:5:232a::2^{🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet"}
		A	139.45.249.139^{🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB}
			PTR	`gw-139.45.249.139-rt1.km.spb.retn.ru`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`google-site-verification=EOcAm4GXWFYlbUjrKMrK_P_qJKmk7qB2gNj47z_VEKI`
TXT	`_globalsign-domain-verification=1dMwH8W1cwd_5yxnbk_lm7z28WKkXX88vEjA0nNzyh`
TXT	`_globalsign-domain-verification=8gl3P5oAl__rzt7g93ZaNYw9MuRZ4PI0zfSWMUkGtu`
TXT	`yandex-verification: a6f73d9ea9318eef`
TXT	`v=spf1 ip4:178.46.152.118 include:_spf.yandex.net ~all`
TXT	`_globalsign-domain-verification=StxMcTyFPfu366be32Wm6qAhlCKIBfVTQ0zOzIB8wq`
SOA	`ns1.timeweb.ru`dns@timeweb.ru serial=494

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786005674

Same first word

alfaopt.com

alfaopt.info

alfaopt.ru

alfaopt.biz

Similar names

apflota.pl

apfloat.appspot.com

alfatop.me

alfatop.ru

DNS History

16 records (6 active, 10 former)

○NSns1.infobox.org2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 14:54:20
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

●NSns1.timeweb.ru2026-03-19 → 2026-08-06 · 3 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
● 2026-08-06 08:57:38

○NSns2.infobox.org2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 14:54:20
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

●NSns2.timeweb.ru2026-03-19 → 2026-08-06 · 3 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
● 2026-08-06 08:57:38

○NSns3.infobox.org2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 14:54:20
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

●NSns3.timeweb.org2026-03-19 → 2026-08-06 · 3 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
● 2026-08-06 08:57:38

○NSns4.infobox.org2015-07-24 → 2017-07-06 · 4 obs

● 2015-07-24 14:54:20
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

●NSns4.timeweb.org2026-03-19 → 2026-08-06 · 3 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
● 2026-08-06 08:57:38

●MXmx.yandex.net2026-03-19 → 2026-08-06 · 3 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
● 2026-08-06 08:57:38

○MXmx.yandex.ru2015-11-21 → 2017-07-06 · 4 obs

● 2015-11-21 04:06:44
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

○A136.243.80.172015-11-21 → 2016-04-29 · 5 obs

○ 2015-07-24 14:54:20
● 2015-11-21 04:06:44
● 2016-04-29 16:37:00
○ 2017-07-06 16:14:20
○ 2026-08-06 08:57:38

○A188.225.22.1872017-07-06 → 2017-07-06 · 4 obs

○ 2016-04-29 16:37:00
● 2017-07-06 16:14:20
○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

●A201.24.122.52026-08-06 → 2026-08-06 · 3 obs

○ 2026-03-19 22:36:10
● 2026-08-06 06:27:30
● 2026-08-06 08:57:38

○A5.9.82.1742015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:54:20
○ 2015-11-21 04:06:44
○ 2026-08-06 08:57:38

○A85.239.36.2122026-03-19 → 2026-03-19 · 4 obs

○ 2017-07-06 16:14:20
● 2026-03-19 22:36:10
○ 2026-08-06 06:27:30
○ 2026-08-06 08:57:38

○A89.204.26.1452026-03-19 → 2026-08-06 · 2 obs

○ 2026-03-19 22:36:10
○ 2026-08-06 08:57:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alfaopt.com	ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org	-

✅ Authoritative Response

Server:85.193.93.93

NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alfaopt.com (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`201.24.122.5`
NS	4	`ns1.timeweb.ru, ns4.timeweb.org...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	6	`_globalsign-domain-verification=8gl3P5oA, v=spf1 ip4:178.46.152.118 include:_spf.y...`
SOA	1	`ns1.timeweb.ru dns.timeweb.ru`

Analysis

IP Addresses

alfaopt.com directs to one IP number, which is 201.24.122.5.

Name Servers

The domain alfaopt.com is delegated to these four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.

alfaopt.com shares at least some of its name servers with other domains, including 186.112.53.92.in-addr.arpa, sportline24.ru, 11licey.ru and two others.

The host names ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru each resolve to two IP addresses: ns3.timeweb.org resolves to 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org resolves to 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru resolves to 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru resolves to 85.193.93.85 and 2a03:6f04:dead:bee::2.

Mail Servers

alfaopt.com routes its mail through a single mail server, mx.yandex.net.

alfaopt.com has the same mail server arrangement as a number of other domains, for example lab-eng.ru, hanedankereste.com, astratel.ru and two more.

The mail servers of alfaopt.com overlap at least partially with those of other domains, including maclarin.ru, metron.co.nz and akayinsaat.com.

mx.yandex.net points to two IP addresses: 77.88.21.249 and 2a02:6b8::311.